One of my favourite episodes; brilliant.
There was a time where everybody went to church; it was expected and there was nothing more to do on a Sunday. As such, it made perfect sense to build buildings "to the glory of God".
The thing is that the world has changed now; there are dozens of activities possible, and available, on a Sunday - yet still, believers of all denominations are sitting in their buildings wondering why no one wants to come in and join them, and saying "where did they all go?"
It's not surprising that numbers - in maybe all denominations - are falling.
The church is the people.
Whether or not numbers of Christians is declining, I don't know; I haven't looked into it. I don't think that numbers in a church building on a Sunday morning is the only, or best, way of counting how many people are active Christians, in a relationship with the Father and living out their faith - going "to church" does not mean that a person is a Christian. Some very strong Christians may not go, or be able to go, to church.
I haven't been to church for over a year - because of the pandemic. Even when our church re-opened for a short time, I didn't feel hat all the restrictions - 6 feet apart, no singing, touching etc etc - were conducive to either worship nor fellowship.
I find it sad that people are rushing to get back into the buildings, "back to normal" without asking what God is saying in all of this. He didn't send the pandemic, but he could well be saying "now that you ARE out of your buildings ......".
I'm hoping that this time will have lead people to stop and think "what IS important?" and hopefully conclude that it's not buildings, committees, property management, finance and fundraising to get the money to redecorate the church hall.
Maybe declining numbers, or the closure of buildings, is the only way in which the Lord will get our attention.